Measurement

Which of the following is independent unit?

• Derived unit

• Fundamental unit

• Logical unit

• None of above

How many fundamental units are there in total?

• 5

• 6

• 7

• 8

Which of the following is an example of fundamental unit?

• Newton

• Joule

• Pascal

• Second

Which of the following is dependent unit?

• Derived unit

• Fundamental unit

• Both

• None

Which of the following is not fundamental unit?

• Kilogram

• Meter

• Newton

• Second

What is the SI unit of force?

• Joule

• Watt

• Pascal

• Newton

What is the standard unit of time?

• Day

• Second

• Minute

• Hour

Which of the following is correct unit of density?

• m/s

• N/m²

• kg/m³

• m/s²

Which device is used to measure weight of the body?

• Spring balance

• Beam balance

• Physical balance

• None of above

What is the SI unit of amount of substance?

• Candela

• Mole

• Ampere

• Kelvin